نتایج جستجو برای: دندانپزشکی restoration
تعداد نتایج: 54883 فیلتر نتایج به سال:
Introduction: To perform a proper restoration, we are required to observe the principles in a framework of the restorative dentistry. Regardless of these criteria, rapid repair failure occurs. The purpose of this study was to evaluate the clinical performance of composite restorations placed by dental students in Shahid Sadoughi University of Medical Science in 2014-2016. Methods: In this cros...
Criminal defendants adjudicated incompetent to stand trial are typically hospitalized for competence restoration in state institutions. Prolonged restoration hospitalizations involve civil rights concerns and increasing financial costs, and there remains interest in determining which individuals are likely to be successfully restored. We retrospectively reviewed hospital records of 455 male def...
We study a variable exponent model for image restoration in the case that the exponent attains the critical value one. We prove existence and Γ-convergence. The results answer an open question by Li, Li and Pi [Variable exponent functionals in image restoration, Appl. Math. Comput. 216 (2010), no. 3, 870–882].
In this paper the subband decomposition of a single channel image restoration problem is examined. The decomposition will be carried out in the image model (prior model) in order to take into account the frequency activity of each band of the original image. The hyperparameters associated to each band together with the original image are rigurously estimated within the Bayesian framework. Final...
Perspective distortion always occurs while scanning thick, bound documents, resulting in two problems in the scanned grayscale image – (i) shade along the ‘spine’ of the book, and (ii) warping of words in the shade area. We proposed a restoration system to solve these two problems in our previous paper [1]. However the shape of the warped words was not fully restored, since we simply shifted an...
آگاهی، دانش و نگرش دانشجویان دندانپزشکی دانشگاههای علوم پزشکی تهران و شهیدبهشتی در زمینه دندانپزشکی مبتنی بر شواهد دکتر محمدرضا خامی1- دکتر احمد جعفری2 - دکتر زهرا محتشم راد3 – دکتر رضا یزدانی2- دکتر آناهیتا مسکوچی3- دکتر انسیه اخگری3- دکتر مریم الیاسی3 1- عضو مرکزتحقیقات دندانپزشکی و استادیار گروه آموزشی‌سلامت دهان و دندانپزشکی اجتماعی‌دانشکده دندانپزشکی‌دانشگاه علوم پزشکی تهران 2-...
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